On Fri, Aug 20, 2010 at 5:02 PM, Ronald Park
<ronald.park@cbsinteractive.com> wrote:
> Well this is bad news... Why is this logged only as a WARN? Seems quite
> SEVERE to me.
That's as high as log4j goes, without going all the way to ERROR which
we reserve for bugs. (High load is not a bug.)
> Fortunately for my app, I can go back to my source, recreate the data and
> reload it at a slower rate (and cross my fingers that this rate is 'slow
> enough')... unfortunately, it took me 20 hours to load the data (200M
> records) at a rate of 3K/sec. It looks like I only dropped about 600K
> records out of 200M (.3%) ... but no way to tell which ones were dropped. :(
Sure there is. Your client will have gotten a TimedOutException if
Cassandra wasn't able to meet your requested ConsistencyLevel. And if
it was, then no problem.